Realme P4x vs Xiaomi Redmi K50i

Should you buy Realme P4x or Xiaomi Redmi K50i? Find out which mobile phone is best for you - compare the two models on the basis of price a...nd key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsRealme P4xXiaomi Redmi K50i
Price16499.021990.0
Camera50MP + 2MP And 8MP64 MP + 8 MP + 2 MP And 16 MP
Operating SystemAndroid 15Android v12
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Discounted price:₹15,478 Original price:₹17,999
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₹21,990
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Audio

Audio Features

Hi-Res audio certification Dolby Atmos

Audio Jack

3.5mm headphone jack 3.5 mm

Loudspeaker

Yes Yes

Stereo Speakers

Yes -

Battery

Capacity

7000mAh 5080 mAh

Quick Charging

45W wired fast charging Yes, Turbo, 67W: 100 % in 46 minutes

Removable

No No

Type

- Li-Polymer

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

Yes Yes, LED Flash

Front Camera

8MP 16 MP

Image Resolution

- 9000 x 7000 Pixels

Rear Camera

50MP + 2MP 64 MP + 8 MP + 2 MP

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR) Burst mode

Video Recording

- 3840x2160 @ 30 fps 1920x1080 @ 60 fps

Design

Colours

Matte Silver, Elegant Pink, Lake Green Phantom Blue, Stealth Black, Quick Silver

Ruggedness

- Dust proof

Water Resistance

IP64-rated -

Weight

- 200 grams Below

Dimensions

Height

- 163.6 mm

Thickness

- 8.8 mm

Width

- 74.2 mm
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Display

Aspect Ratio

- 20.5:9

Bezel-less display

- Yes with punch-hole display

Brightness

1000 nits 650 nits

Display Type

LCD IPS LCD

HDR / Ultra HDR

Full-HD -

Pixel Density

- 407 ppi

Refresh Rate

144Hz 144 Hz

Resolution

- 1080x2460 px (FHD+)

Screen Protection

- Corning Gorilla Glass v5

Screen Size

6.72 inch 6.6 inches (16.76 cm)

General

Brand

Realme Xiaomi

Custom UI

Realme UI 6.0 MIUI

Launch Date

December 4, 2025 July 23, 2022

Model

P4x -

Operating System

Android 15 Android v12

SAR Value

- Head: 0.865 W/kg, Body: 0.796 W/kg

Network & Connectivity

Bluetooth

Yes Yes, v5.3

GPS

- Yes with A-GPS, Glonass

Network Support

5G 5G Supported in India, 4G Supported in India, 3G, 2G

SIM 1

- 5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM 2

- 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM Size

- SIM1: Nano, SIM2: Nano

SIM Slot(s)

- Dual SIM, GSM+GSM

VoLTE

Yes, 4G LTE Yes

Wi-Fi

Yes Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO

Performance

Graphics

- Mali-G610 MC6

Processor

MediaTek Dimensity 7400 Ultra MediaTek Dimensity 8100 MT6895Z

Processor Fabrication

6nm -

RAM

8GB 6 GB

RAM Type

- LPDDR5

Sensors

Fingerprint Sensor

side-mounted fingerprint sensor Yes

Other Sensors

- Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory

expandable up to 2TB via microSD No

Internal Memory

256GB 128 GB

Storage Type

UFS 4.1 UFS 3.1

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This is a relative score calculated on the basis of the following specifications:

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Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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